Compare 810142 vs 810147

Property	810142	810147
Type	semiprime	composite number
Unique factors	2	3
Total factors	2	3
Prime factorization	2¹ × 405071¹	3¹ × 13¹ × 20773¹
Prime factorization	2 × 405071	3 × 13 × 20773
Divisors count	4	8
Divisors	1, 2, 405071, 810142	1, 3, 13, 39, 20773, 62319, 270049, 810147
Number of properties	1	0
Semiprimes	171699th
Roman numberals
Base 2	11000101110010011110₂	11000101110010100011₂
Base 3	1112011022021₃	1112011022110₃
Base 4	3011302132₄	3011302203₄
Base 5	201411032₅	201411042₅
Base 6	25210354₆	25210403₆
Base 7	6612634₇	6612642₇
Base 8	3056236₈	3056243₈
Base 9	1464267₉	1464273₉
Base 10	810142₁₀	810147₁₀
Base 11	503743₁₁	503748₁₁
Base 12	3309ba₁₂	330a03₁₂
Base 13	224998₁₃	2249a0₁₃
Base 14	171354₁₄	171359₁₄
Base 15	110097₁₅	11009c₁₅
Base 16	c5c9e₁₆	c5ca3₁₆